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  1. #1
    Join Date
    Jul 2008
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    Snellville, GA & Lake Sinclair
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    Default Mojo factory front speakers only getting bass

    My daughters clued me in this morning that the bow speakers weren't working. I figured one of them had messed with the fader. Adjusted to center but best I got was a little bass.

    Looks like all speakers run thru amp. Top 4 in the pic are marked for the bow.

    Any ideas?
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    Drew
    New ride: 2012 Mojo
    Old ride: 2008 OBV

  2. #2
    Join Date
    Feb 2010
    Location
    Canton, Ga / Lake Lanier
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    1,587

    Default

    Time for some Wetsounds!

    Check the crossover maybe it got switched to low pass...would be strange for just the tweeters to go out.

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    Last edited by E4NASH; 06-23-2012 at 05:33 PM.
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  3. #3
    Join Date
    Jul 2008
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    Snellville, GA & Lake Sinclair
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    Default

    Oh man, Im dying for my wetsounds system. But, that new fridge & dishwasher ate up some of my stereo funds.
    Drew
    New ride: 2012 Mojo
    Old ride: 2008 OBV

  4. #4
    Join Date
    Aug 2006
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    Baton Rouge, LA / Big Bay Lake, MS
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    Default

    C'mon drew spend now. Save later. Kids won't mind.
    Brad

    Mississippi/Louisiana
    2011 Launch 21V
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  5. #5
    Join Date
    Oct 2010
    Location
    Lake Wylie NC Area
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    722

    Default

    First thing I would do is inspect the amp settings to make sure that the cross-over filter for the bow speakers, which I would think would be "Amp-1", is not set to low-pass. Its odd to have two speakers with no highs (inop tweeter) on the same half of the amp. Could be both tweeters or could be amp. You could swap one of the bow speakers with one thats working normally and see if the highs are still missing, as well at what the known good speaker sounds like plugged up to where the bow was. At this point, you've pretty much narrowed it down and can let the dealer know what it needs.

  6. #6
    Join Date
    Jan 2008
    Location
    Keuka Lake, NY
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    5,663

    Default

    Swap the rcas and see if the "bass only" moves to the cabins. Then it's your amp setting, if not , you got two blown tweeters.
    A Day at the Lake...Priceless
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    Joe V
    2012 Möbius XLV~ Loaded & Exiled
    2007 Outback V ~ sold

  7. #7
    Join Date
    Jul 2008
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    Snellville, GA & Lake Sinclair
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    Default

    Thanks everyone! Heading down to the boat now to try and figure it out and install my ballast upgrade.
    Drew
    New ride: 2012 Mojo
    Old ride: 2008 OBV

  8. #8
    Join Date
    Jul 2008
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    Snellville, GA & Lake Sinclair
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    Default

    Quote Originally Posted by MLA View Post
    First thing I would do is inspect the amp settings to make sure that the cross-over filter for the bow speakers, which I would think would be "Amp-1", is not set to low-pass.
    That was it! One little switch on the side of the amp that I couldn't see until I crawled in there. Thanks again for the assistance!
    Drew
    New ride: 2012 Mojo
    Old ride: 2008 OBV

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